]> git.ipfire.org Git - thirdparty/openwrt.git/commitdiff
rockchip: add HINLINK H66K / H68K support 21270/head
authorChukun Pan <amadeus@jmu.edu.cn>
Sun, 31 Aug 2025 14:01:15 +0000 (22:01 +0800)
committerHauke Mehrtens <hauke@hauke-m.de>
Sat, 24 Jan 2026 22:46:23 +0000 (23:46 +0100)
Hardware (common):
- RK3568 SoC
- 2/4GB LPDDR4
- 1x HDMI Type A
- 3.5mm jack with mic
- 1x PCIE 2.0 WiFi slot
- 1x USB 3.0, 2x USB 2.0
- 2x 2.5GbE RTL8125B Ethernet
- MicroSD card slot / eMMC 32GB

Additions to HINLINK H68K:
- 2x 1GbE RTL8211F/YT8531 Ethernet

Installation:
  Use dd or balenaEtcher to flash the firmware.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://github.com/openwrt/openwrt/pull/21270
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
target/linux/rockchip/armv8/base-files/etc/board.d/01_leds
target/linux/rockchip/armv8/base-files/etc/board.d/02_network
target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
target/linux/rockchip/image/armv8.mk
target/linux/rockchip/patches-6.12/073-1-v6.18-arm64-dts-rockchip-Add-HINLINK-H68K.patch [new file with mode: 0644]
target/linux/rockchip/patches-6.12/073-2-v6.18-arm64-dts-rockchip-Add-HINLINK-H66K.patch [new file with mode: 0644]
target/linux/rockchip/patches-6.12/121-arm64-dts-rockchip-add-led-aliases-for-HINLINK.patch

index f098f55e2c71d239b5799f5d166022e9ba9c6281..4504948034e4f4c3204285511fc3d0f52019a696 100644 (file)
@@ -43,6 +43,12 @@ hinlink,h28k)
        ucidef_set_led_netdev "wan" "WAN" "blue:wan" "eth1"
        ucidef_set_led_netdev "lan" "LAN" "amber:lan" "eth0"
        ;;
+hinlink,h66k)
+       ucidef_set_led_netdev "wan" "WAN" "blue:wan" "eth0"
+       ;;
+hinlink,h68k)
+       ucidef_set_led_netdev "wan" "WAN" "blue:wan" "eth1"
+       ;;
 radxa,e20c)
        ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth0"
        ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1"
index ea4a2cc945c1a490373f2e77532a138bac3b86e9..57f45aab7b0ac003d3beec4daec6aa33d8360138 100644 (file)
@@ -15,6 +15,7 @@ rockchip_setup_interfaces()
        friendlyarm,nanopi-r4s|\
        friendlyarm,nanopi-r4s-enterprise|\
        friendlyarm,nanopi-r6c|\
+       hinlink,h66k|\
        radxa,rockpi-e|\
        xunlong,orangepi-r1-plus|\
        xunlong,orangepi-r1-plus-lts)
@@ -36,6 +37,9 @@ rockchip_setup_interfaces()
        friendlyarm,nanopi-r6s)
                ucidef_set_interfaces_lan_wan 'eth0 eth2' 'eth1'
                ;;
+       hinlink,h68k)
+               ucidef_set_interfaces_lan_wan 'eth0 eth2 eth3' 'eth1'
+               ;;
        linkease,easepi-r1)
                ucidef_set_network_device_path eth2 'platform/3c0400000.pcie/pci0001:10/0001:10:00.0/0001:11:00.0'
                ucidef_set_network_device_path eth3 'platform/3c0000000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0'
@@ -79,6 +83,8 @@ rockchip_setup_macs()
        friendlyarm,nanopi-r2s|\
        friendlyarm,nanopi-r76s|\
        hinlink,h28k|\
+       hinlink,h66k|\
+       hinlink,h68k|\
        linkease,easepi-r1|\
        lunzn,fastrhino-r66s)
                wan_mac=$(macaddr_generate_from_mmc_cid mmcblk0)
index d273f53a4b4f1a7d3e589a1b6ce20376485958f6..66bdcb114ead536c5920a355b23744741d74f7af 100644 (file)
@@ -32,6 +32,7 @@ case "$(board_name)" in
 armsom,sige7|\
 friendlyarm,nanopi-r3s|\
 friendlyarm,nanopi-r5c|\
+hinlink,h66k|\
 linkease,easepi-r1|\
 lunzn,fastrhino-r66s|\
 radxa,e25|\
@@ -72,6 +73,11 @@ hinlink,h28k|\
 radxa,e20c)
        set_interface_core 2 "eth0"
        ;;
+hinlink,h68k)
+       set_interface_core 2 "eth1"
+       set_interface_core 4 "eth2"
+       set_interface_core 8 "eth3"
+       ;;
 radxa,rock-5a|\
 radxa,rock-5c)
        set_interface_core 10 "eth1"
index b9f1fcab0ec6b972632ac8121cfc2c84b5087bd4..7114a03d4e9f8b37f4ad3130c9ddfeb2399f7e04 100644 (file)
@@ -192,6 +192,30 @@ define Device/hinlink_h28k
 endef
 TARGET_DEVICES += hinlink_h28k
 
+define Device/hinlink_h6xk
+  $(Device/rk3568)
+  DEVICE_VENDOR := HINLINK
+  DEVICE_PACKAGES := kmod-ata-ahci-dwc kmod-mt7921e kmod-r8169 wpad-basic-mbedtls
+endef
+
+define Device/hinlink_h66k
+  $(Device/hinlink_h6xk)
+  DEVICE_MODEL := H66K
+  DEVICE_DTS := rk3568-hinlink-h66k
+  UBOOT_DEVICE_NAME := hinlink-h66k-rk3568
+endef
+TARGET_DEVICES += hinlink_h66k
+
+define Device/hinlink_h68k
+  $(Device/hinlink_h6xk)
+  DEVICE_MODEL := H68K
+  DEVICE_ALT0_VENDOR := LinkStar
+  DEVICE_ALT0_MODEL := H68K
+  DEVICE_DTS := rk3568-hinlink-h68k
+  UBOOT_DEVICE_NAME := hinlink-h68k-rk3568
+endef
+TARGET_DEVICES += hinlink_h68k
+
 define Device/linkease_easepi-r1
   $(Device/rk3568)
   DEVICE_VENDOR := LinkEase
diff --git a/target/linux/rockchip/patches-6.12/073-1-v6.18-arm64-dts-rockchip-Add-HINLINK-H68K.patch b/target/linux/rockchip/patches-6.12/073-1-v6.18-arm64-dts-rockchip-Add-HINLINK-H68K.patch
new file mode 100644 (file)
index 0000000..b1e5300
--- /dev/null
@@ -0,0 +1,793 @@
+From 86a504b82f8d0e34f99ab9607712e7942c919fa3 Mon Sep 17 00:00:00 2001
+From: Chukun Pan <amadeus@jmu.edu.cn>
+Date: Mon, 18 Aug 2025 18:00:08 +0800
+Subject: [PATCH] arm64: dts: rockchip: Add HINLINK H68K
+
+The HINLINK H68K is a development board with the
+Rockchip RK3568 SoC. It has the following features:
+
+- 2/4GB LPDDR4
+- 1x HDMI Type A
+- 3.5mm jack with mic
+- 1x PCIE 2.0 WiFi slot
+- 1x USB 3.0, 2x USB 2.0
+- 2x 1GbE RTL8211F Ethernet
+- 2x 2.5GbE RTL8125B Ethernet
+- MicroSD card slot / eMMC 32GB
+
+Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
+Link: https://lore.kernel.org/r/20250818100009.170202-4-amadeus@jmu.edu.cn
+Signed-off-by: Heiko Stuebner <heiko@sntech.de>
+---
+ arch/arm64/boot/dts/rockchip/Makefile         |   1 +
+ .../boot/dts/rockchip/rk3568-hinlink-h68k.dts |  83 +++
+ .../boot/dts/rockchip/rk3568-hinlink-opc.dtsi | 666 ++++++++++++++++++
+ 3 files changed, 750 insertions(+)
+ create mode 100644 arch/arm64/boot/dts/rockchip/rk3568-hinlink-h68k.dts
+ create mode 100644 arch/arm64/boot/dts/rockchip/rk3568-hinlink-opc.dtsi
+
+--- a/arch/arm64/boot/dts/rockchip/Makefile
++++ b/arch/arm64/boot/dts/rockchip/Makefile
+@@ -116,6 +116,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-ea
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r66s.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r68s.dtb
++dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-hinlink-h68k.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-lubancat-2.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-mecsbc.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-nanopi-r5c.dtb
+--- /dev/null
++++ b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-h68k.dts
+@@ -0,0 +1,83 @@
++// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
++
++/dts-v1/;
++
++#include "rk3568-hinlink-opc.dtsi"
++
++/ {
++      model = "HINLINK H68K";
++      compatible = "hinlink,h68k", "rockchip,rk3568";
++
++      aliases {
++              ethernet0 = &gmac0;
++              ethernet1 = &gmac1;
++      };
++};
++
++&gmac0 {
++      assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>;
++      assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>;
++      assigned-clock-rates = <0>, <125000000>;
++      clock_in_out = "output";
++      phy-handle = <&rgmii_phy0>;
++      phy-mode = "rgmii-id";
++      phy-supply = <&vcc3v3_sys>;
++      pinctrl-names = "default";
++      pinctrl-0 = <&gmac0_miim
++                   &gmac0_tx_bus2
++                   &gmac0_rx_bus2
++                   &gmac0_rgmii_clk
++                   &gmac0_rgmii_bus
++                   &gmac0_rstn>;
++      status = "okay";
++};
++
++&gmac1 {
++      assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
++      assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>;
++      assigned-clock-rates = <0>, <125000000>;
++      clock_in_out = "output";
++      phy-handle = <&rgmii_phy1>;
++      phy-mode = "rgmii-id";
++      phy-supply = <&vcc3v3_sys>;
++      pinctrl-names = "default";
++      pinctrl-0 = <&gmac1m1_miim
++                   &gmac1m1_tx_bus2
++                   &gmac1m1_rx_bus2
++                   &gmac1m1_rgmii_clk
++                   &gmac1m1_rgmii_bus
++                   &gmac1_rstn>;
++      status = "okay";
++};
++
++&mdio0 {
++      rgmii_phy0: ethernet-phy@1 {
++              compatible = "ethernet-phy-ieee802.3-c22";
++              reg = <0x1>;
++              reset-assert-us = <20000>;
++              reset-deassert-us = <100000>;
++              reset-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
++      };
++};
++
++&mdio1 {
++      rgmii_phy1: ethernet-phy@1 {
++              compatible = "ethernet-phy-ieee802.3-c22";
++              reg = <0x1>;
++              reset-assert-us = <20000>;
++              reset-deassert-us = <100000>;
++              reset-gpios = <&gpio1 RK_PB0 GPIO_ACTIVE_LOW>;
++      };
++};
++
++&pinctrl {
++      gmac {
++              gmac0_rstn: gmac0-rstn {
++                      rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++
++              gmac1_rstn: gmac1-rstn {
++                      rockchip,pins = <1 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++      };
++};
+--- /dev/null
++++ b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-opc.dtsi
+@@ -0,0 +1,666 @@
++// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
++
++#include <dt-bindings/gpio/gpio.h>
++#include <dt-bindings/input/input.h>
++#include <dt-bindings/leds/common.h>
++#include <dt-bindings/pinctrl/rockchip.h>
++#include <dt-bindings/soc/rockchip,vop2.h>
++#include "rk3568.dtsi"
++
++/ {
++      aliases {
++              mmc0 = &sdhci;
++              mmc1 = &sdmmc0;
++      };
++
++      chosen {
++              stdout-path = "serial2:1500000n8";
++      };
++
++      hdmi-con {
++              compatible = "hdmi-connector";
++              type = "a";
++
++              port {
++                      hdmi_con_in: endpoint {
++                              remote-endpoint = <&hdmi_out_con>;
++                      };
++              };
++      };
++
++      ir-receiver {
++              compatible = "gpio-ir-receiver";
++              gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_LOW>;
++              pinctrl-names = "default";
++              pinctrl-0 = <&pwm3_ir_m0>;
++      };
++
++      keys {
++              compatible = "gpio-keys";
++              pinctrl-names = "default";
++              pinctrl-0 = <&factory>;
++
++              button-factory {
++                      label = "factory";
++                      linux,code = <KEY_RESTART>;
++                      gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_LOW>;
++                      debounce-interval = <50>;
++              };
++      };
++
++      leds {
++              compatible = "gpio-leds";
++              pinctrl-names = "default";
++              pinctrl-0 = <&green_led>, <&red_led>, <&work_led>;
++
++              led-0 {
++                      color = <LED_COLOR_ID_BLUE>;
++                      function = LED_FUNCTION_WAN;
++                      gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "netdev";
++              };
++
++              led-1 {
++                      color = <LED_COLOR_ID_AMBER>;
++                      function = LED_FUNCTION_DISK;
++                      gpios = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>;
++              };
++
++              led-2 {
++                      color = <LED_COLOR_ID_GREEN>;
++                      function = LED_FUNCTION_STATUS;
++                      gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
++                      linux,default-trigger = "default-on";
++              };
++      };
++
++      vcc0v9_2g5: regulator-0v9-vcc-2g5 {
++              compatible = "regulator-fixed";
++              regulator-name = "vcc0v9_2g5";
++              regulator-always-on;
++              regulator-boot-on;
++              regulator-min-microvolt = <900000>;
++              regulator-max-microvolt = <900000>;
++              vin-supply = <&vcc5v0_sys>;
++      };
++
++      vcc12v_dcinp: regulator-12v-vcc-dcinp {
++              compatible = "regulator-fixed";
++              regulator-name = "vcc12v_dcinp";
++              regulator-always-on;
++              regulator-boot-on;
++              regulator-min-microvolt = <12000000>;
++              regulator-max-microvolt = <12000000>;
++      };
++
++      vcc3v3_pi6c_05: regulator-3v3-vcc-pi6c-05 {
++              compatible = "regulator-fixed";
++              enable-active-high;
++              gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>;
++              pinctrl-names = "default";
++              pinctrl-0 = <&lan_power_en>;
++              regulator-name = "vcc3v3_pi6c_05";
++              regulator-min-microvolt = <3300000>;
++              regulator-max-microvolt = <3300000>;
++              vin-supply = <&vcc5v0_sys>;
++      };
++
++      vcc3v3_sd: regulator-3v3-vcc-sd {
++              compatible = "regulator-fixed";
++              enable-active-high;
++              gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
++              pinctrl-names = "default";
++              pinctrl-0 = <&sd_pwren>;
++              regulator-name = "vcc3v3_sd";
++              regulator-min-microvolt = <3300000>;
++              regulator-max-microvolt = <3300000>;
++              vin-supply = <&vcc3v3_sys>;
++      };
++
++      vcc3v3_sys: regulator-3v3-vcc-sys {
++              compatible = "regulator-fixed";
++              regulator-name = "vcc3v3_sys";
++              regulator-always-on;
++              regulator-boot-on;
++              regulator-min-microvolt = <3300000>;
++              regulator-max-microvolt = <3300000>;
++              vin-supply = <&vcc5v0_sys>;
++      };
++
++      vcc5v0_sys: regulator-5v0-vcc-sys {
++              compatible = "regulator-fixed";
++              regulator-name = "vcc5v0_sys";
++              regulator-always-on;
++              regulator-boot-on;
++              regulator-min-microvolt = <5000000>;
++              regulator-max-microvolt = <5000000>;
++              vin-supply = <&vcc12v_dcinp>;
++      };
++
++      vcc5v0_usb30_otg0: regulator-5v0-vcc-usb30-otg0 {
++              compatible = "regulator-fixed";
++              enable-active-high;
++              gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;
++              pinctrl-names = "default";
++              pinctrl-0 = <&usb_power_en>;
++              regulator-name = "vcc5v0_usb30_otg0";
++              regulator-min-microvolt = <5000000>;
++              regulator-max-microvolt = <5000000>;
++              vin-supply = <&vcc5v0_sys>;
++      };
++};
++
++&combphy0 {
++      status = "okay";
++};
++
++&combphy1 {
++      status = "okay";
++};
++
++&combphy2 {
++      status = "okay";
++};
++
++&cpu0 {
++      cpu-supply = <&vdd_cpu>;
++};
++
++&cpu1 {
++      cpu-supply = <&vdd_cpu>;
++};
++
++&cpu2 {
++      cpu-supply = <&vdd_cpu>;
++};
++
++&cpu3 {
++      cpu-supply = <&vdd_cpu>;
++};
++
++&gpu {
++      mali-supply = <&vdd_gpu>;
++      status = "okay";
++};
++
++&hdmi {
++      avdd-0v9-supply = <&vdda0v9_image>;
++      avdd-1v8-supply = <&vcca1v8_image>;
++      status = "okay";
++};
++
++&hdmi_in {
++      hdmi_in_vp0: endpoint {
++              remote-endpoint = <&vp0_out_hdmi>;
++      };
++};
++
++&hdmi_out {
++      hdmi_out_con: endpoint {
++              remote-endpoint = <&hdmi_con_in>;
++      };
++};
++
++&hdmi_sound {
++      status = "okay";
++};
++
++&i2c0 {
++      status = "okay";
++
++      vdd_cpu: regulator@1c {
++              compatible = "tcs,tcs4525";
++              reg = <0x1c>;
++              fcs,suspend-voltage-selector = <1>;
++              regulator-name = "vdd_cpu";
++              regulator-always-on;
++              regulator-boot-on;
++              regulator-min-microvolt = <800000>;
++              regulator-max-microvolt = <1150000>;
++              regulator-ramp-delay = <2300>;
++              vin-supply = <&vcc5v0_sys>;
++
++              regulator-state-mem {
++                      regulator-off-in-suspend;
++              };
++      };
++
++      rk809: pmic@20 {
++              compatible = "rockchip,rk809";
++              reg = <0x20>;
++              #clock-cells = <1>;
++              interrupt-parent = <&gpio0>;
++              interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
++              pinctrl-names = "default";
++              pinctrl-0 = <&pmic_int>;
++              system-power-controller;
++              wakeup-source;
++
++              vcc1-supply = <&vcc3v3_sys>;
++              vcc2-supply = <&vcc3v3_sys>;
++              vcc3-supply = <&vcc3v3_sys>;
++              vcc4-supply = <&vcc3v3_sys>;
++              vcc5-supply = <&vcc3v3_sys>;
++              vcc6-supply = <&vcc3v3_sys>;
++              vcc7-supply = <&vcc3v3_sys>;
++              vcc8-supply = <&vcc3v3_sys>;
++              vcc9-supply = <&vcc3v3_sys>;
++
++              regulators {
++                      vdd_logic: DCDC_REG1 {
++                              regulator-name = "vdd_logic";
++                              regulator-always-on;
++                              regulator-boot-on;
++                              regulator-initial-mode = <0x2>;
++                              regulator-min-microvolt = <500000>;
++                              regulator-max-microvolt = <1350000>;
++                              regulator-ramp-delay = <6001>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vdd_gpu: DCDC_REG2 {
++                              regulator-name = "vdd_gpu";
++                              regulator-always-on;
++                              regulator-boot-on;
++                              regulator-initial-mode = <0x2>;
++                              regulator-min-microvolt = <500000>;
++                              regulator-max-microvolt = <1350000>;
++                              regulator-ramp-delay = <6001>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vcc_ddr: DCDC_REG3 {
++                              regulator-name = "vcc_ddr";
++                              regulator-always-on;
++                              regulator-boot-on;
++                              regulator-initial-mode = <0x2>;
++
++                              regulator-state-mem {
++                                      regulator-on-in-suspend;
++                              };
++                      };
++
++                      vdd_npu: DCDC_REG4 {
++                              regulator-name = "vdd_npu";
++                              regulator-initial-mode = <0x2>;
++                              regulator-min-microvolt = <500000>;
++                              regulator-max-microvolt = <1350000>;
++                              regulator-ramp-delay = <6001>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vcc_1v8: DCDC_REG5 {
++                              regulator-name = "vcc_1v8";
++                              regulator-always-on;
++                              regulator-boot-on;
++                              regulator-min-microvolt = <1800000>;
++                              regulator-max-microvolt = <1800000>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vdda0v9_image: LDO_REG1 {
++                              regulator-name = "vdda0v9_image";
++                              regulator-min-microvolt = <900000>;
++                              regulator-max-microvolt = <900000>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vdda_0v9: LDO_REG2 {
++                              regulator-name = "vdda_0v9";
++                              regulator-always-on;
++                              regulator-boot-on;
++                              regulator-min-microvolt = <900000>;
++                              regulator-max-microvolt = <900000>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vdda0v9_pmu: LDO_REG3 {
++                              regulator-name = "vdda0v9_pmu";
++                              regulator-always-on;
++                              regulator-boot-on;
++                              regulator-min-microvolt = <900000>;
++                              regulator-max-microvolt = <900000>;
++
++                              regulator-state-mem {
++                                      regulator-on-in-suspend;
++                                      regulator-suspend-microvolt = <900000>;
++                              };
++                      };
++
++                      vccio_acodec: LDO_REG4 {
++                              regulator-name = "vccio_acodec";
++                              regulator-always-on;
++                              regulator-min-microvolt = <3300000>;
++                              regulator-max-microvolt = <3300000>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vccio_sd: LDO_REG5 {
++                              regulator-name = "vccio_sd";
++                              regulator-min-microvolt = <1800000>;
++                              regulator-max-microvolt = <3300000>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vcc3v3_pmu: LDO_REG6 {
++                              regulator-name = "vcc3v3_pmu";
++                              regulator-always-on;
++                              regulator-boot-on;
++                              regulator-min-microvolt = <3300000>;
++                              regulator-max-microvolt = <3300000>;
++
++                              regulator-state-mem {
++                                      regulator-on-in-suspend;
++                                      regulator-suspend-microvolt = <3300000>;
++                              };
++                      };
++
++                      vcca_1v8: LDO_REG7 {
++                              regulator-name = "vcca_1v8";
++                              regulator-always-on;
++                              regulator-boot-on;
++                              regulator-min-microvolt = <1800000>;
++                              regulator-max-microvolt = <1800000>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vcca1v8_pmu: LDO_REG8 {
++                              regulator-name = "vcca1v8_pmu";
++                              regulator-always-on;
++                              regulator-boot-on;
++                              regulator-min-microvolt = <1800000>;
++                              regulator-max-microvolt = <1800000>;
++
++                              regulator-state-mem {
++                                      regulator-on-in-suspend;
++                                      regulator-suspend-microvolt = <1800000>;
++                              };
++                      };
++
++                      vcca1v8_image: LDO_REG9 {
++                              regulator-name = "vcca1v8_image";
++                              regulator-min-microvolt = <1800000>;
++                              regulator-max-microvolt = <1800000>;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vcc_3v3: SWITCH_REG1 {
++                              regulator-name = "vcc_3v3";
++                              regulator-always-on;
++                              regulator-boot-on;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++
++                      vcc3v3: SWITCH_REG2 {
++                              regulator-name = "vcc3v3";
++                              regulator-always-on;
++                              regulator-boot-on;
++
++                              regulator-state-mem {
++                                      regulator-off-in-suspend;
++                              };
++                      };
++              };
++      };
++};
++
++&i2c2 {
++      pinctrl-names = "default";
++      pinctrl-0 = <&i2c2m1_xfer>;
++      status = "okay";
++};
++
++&i2s0_8ch {
++      status = "okay";
++};
++
++&pcie2x1 {
++      pinctrl-names = "default";
++      pinctrl-0 = <&wifi_perstn>;
++      reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
++      vpcie3v3-supply = <&vcc3v3_pi6c_05>;
++      status = "okay";
++};
++
++&pcie30phy {
++      data-lanes = <1 2>;
++      status = "okay";
++};
++
++&pcie3x1 {
++      num-lanes = <1>;
++      pinctrl-names = "default";
++      pinctrl-0 = <&lan_resetb>;
++      reset-gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>;
++      vpcie3v3-supply = <&vcc3v3_pi6c_05>;
++      status = "okay";
++};
++
++&pcie3x2 {
++      num-lanes = <1>;
++      pinctrl-names = "default";
++      pinctrl-0 = <&lan_reseta>;
++      reset-gpios = <&gpio2 RK_PD0 GPIO_ACTIVE_HIGH>;
++      vpcie3v3-supply = <&vcc3v3_pi6c_05>;
++      status = "okay";
++};
++
++&pinctrl {
++      keys {
++              factory: factory {
++                      rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
++              };
++      };
++
++      leds {
++              green_led: green-led {
++                      rockchip,pins = <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++
++              red_led: red-led {
++                      rockchip,pins = <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++
++              work_led: work-led {
++                      rockchip,pins = <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++      };
++
++      ir {
++              pwm3_ir_m0: pwm3-ir-m0 {
++                      rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++      };
++
++      mmc {
++              sd_pwren: sd-pwren {
++                      rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++      };
++
++      pcie {
++              lan_power_en: lan-power-en {
++                      rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++
++              lan_reseta: lan-reseta {
++                      rockchip,pins = <2 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++
++              lan_resetb: lan-resetb {
++                      rockchip,pins = <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++
++              wifi_perstn: wifi-perstn {
++                      rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++      };
++
++      pmic {
++              pmic_int: pmic-int {
++                      rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
++              };
++      };
++
++      usb {
++              usb_power_en: usb-power-en {
++                      rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
++              };
++      };
++};
++
++&pmu_io_domains {
++      pmuio1-supply = <&vcc3v3_pmu>;
++      pmuio2-supply = <&vcc3v3_pmu>;
++      vccio1-supply = <&vccio_acodec>;
++      vccio2-supply = <&vcc_1v8>;
++      vccio3-supply = <&vccio_sd>;
++      vccio4-supply = <&vcc_1v8>;
++      vccio5-supply = <&vcc_3v3>;
++      vccio6-supply = <&vcc_1v8>;
++      vccio7-supply = <&vcc_3v3>;
++      status = "okay";
++};
++
++&pwm0 {
++      status = "okay";
++};
++
++&saradc {
++      vref-supply = <&vcca_1v8>;
++      status = "okay";
++};
++
++/* Via Type-C adapter */
++&sata0 {
++      status = "okay";
++};
++
++&sdhci {
++      bus-width = <8>;
++      cap-mmc-highspeed;
++      max-frequency = <200000000>;
++      mmc-hs200-1_8v;
++      non-removable;
++      pinctrl-names = "default";
++      pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;
++      vmmc-supply = <&vcc_3v3>;
++      vqmmc-supply = <&vcc_1v8>;
++      status = "okay";
++};
++
++&sdmmc0 {
++      bus-width = <4>;
++      cap-sd-highspeed;
++      cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
++      disable-wp;
++      pinctrl-names = "default";
++      pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
++      sd-uhs-sdr50;
++      vmmc-supply = <&vcc3v3_sd>;
++      vqmmc-supply = <&vccio_sd>;
++      status = "okay";
++};
++
++&tsadc {
++      rockchip,hw-tshut-mode = <1>;
++      rockchip,hw-tshut-polarity = <0>;
++      status = "okay";
++};
++
++&uart2 {
++      status = "okay";
++};
++
++&usb_host0_ehci {
++      status = "okay";
++};
++
++&usb_host0_ohci {
++      status = "okay";
++};
++
++&usb_host1_ehci {
++      status = "okay";
++};
++
++&usb_host1_ohci {
++      status = "okay";
++};
++
++&usb_host1_xhci {
++      status = "okay";
++};
++
++&usb2phy0 {
++      status = "okay";
++};
++
++&usb2phy0_host {
++      phy-supply = <&vcc5v0_usb30_otg0>;
++      status = "okay";
++};
++
++&usb2phy1 {
++      status = "okay";
++};
++
++&usb2phy1_host {
++      phy-supply = <&vcc5v0_usb30_otg0>;
++      status = "okay";
++};
++
++&usb2phy1_otg {
++      phy-supply = <&vcc5v0_usb30_otg0>;
++      status = "okay";
++};
++
++&vop {
++      assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
++      assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
++      status = "okay";
++};
++
++&vop_mmu {
++      status = "okay";
++};
++
++&vp0 {
++      vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
++              reg = <ROCKCHIP_VOP2_EP_HDMI0>;
++              remote-endpoint = <&hdmi_in_vp0>;
++      };
++};
diff --git a/target/linux/rockchip/patches-6.12/073-2-v6.18-arm64-dts-rockchip-Add-HINLINK-H66K.patch b/target/linux/rockchip/patches-6.12/073-2-v6.18-arm64-dts-rockchip-Add-HINLINK-H66K.patch
new file mode 100644 (file)
index 0000000..976868e
--- /dev/null
@@ -0,0 +1,48 @@
+From bb9ef44f05c9558d58e3c9da141e93af1aa11c1f Mon Sep 17 00:00:00 2001
+From: Chukun Pan <amadeus@jmu.edu.cn>
+Date: Mon, 18 Aug 2025 18:00:09 +0800
+Subject: [PATCH] arm64: dts: rockchip: Add HINLINK H66K
+
+The HINLINK H66K is a development board with the
+Rockchip RK3568 SoC. It has the following features:
+
+- 2/4GB LPDDR4
+- 1x HDMI Type A
+- 3.5mm jack with mic
+- 1x PCIE 2.0 WiFi slot
+- 1x USB 3.0, 2x USB 2.0
+- 2x 2.5GbE RTL8125B Ethernet
+- MicroSD card slot / eMMC 32GB
+
+Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
+Link: https://lore.kernel.org/r/20250818100009.170202-5-amadeus@jmu.edu.cn
+Signed-off-by: Heiko Stuebner <heiko@sntech.de>
+---
+ arch/arm64/boot/dts/rockchip/Makefile                |  1 +
+ arch/arm64/boot/dts/rockchip/rk3568-hinlink-h66k.dts | 10 ++++++++++
+ 2 files changed, 11 insertions(+)
+ create mode 100644 arch/arm64/boot/dts/rockchip/rk3568-hinlink-h66k.dts
+
+--- a/arch/arm64/boot/dts/rockchip/Makefile
++++ b/arch/arm64/boot/dts/rockchip/Makefile
+@@ -116,6 +116,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-ea
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-evb1-v10.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r66s.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-fastrhino-r68s.dtb
++dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-hinlink-h66k.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-hinlink-h68k.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-lubancat-2.dtb
+ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3568-mecsbc.dtb
+--- /dev/null
++++ b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-h66k.dts
+@@ -0,0 +1,10 @@
++// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
++
++/dts-v1/;
++
++#include "rk3568-hinlink-opc.dtsi"
++
++/ {
++      model = "HINLINK H66K";
++      compatible = "hinlink,h66k", "rockchip,rk3568";
++};
index ce70a6957592f4cf48f17c3127d439afc35fd0f5..a1cda8f22b8618c4a5bae60917c0cd01020b81fd 100644 (file)
                        color = <LED_COLOR_ID_GREEN>;
                        function = LED_FUNCTION_STATUS;
                        gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_LOW>;
+--- a/arch/arm64/boot/dts/rockchip/rk3568-hinlink-opc.dtsi
++++ b/arch/arm64/boot/dts/rockchip/rk3568-hinlink-opc.dtsi
+@@ -11,6 +11,11 @@
+       aliases {
+               mmc0 = &sdhci;
+               mmc1 = &sdmmc0;
++
++              led-boot = &led_work;
++              led-failsafe = &led_work;
++              led-running = &led_work;
++              led-upgrade = &led_work;
+       };
+       chosen {
+@@ -66,7 +71,7 @@
+                       gpios = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>;
+               };
+-              led-2 {
++              led_work: led-2 {
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_STATUS;
+                       gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;